Correlational data would allow one to make which of the following ...

[hbsimmons88]

Correlational data would allow one to make which of the following statements?
 
  a) Depression causes weight gain.
  b) Weight gain causes people to become depressed.
  c) Depression is associated with higher weight.
  d) Lack of social support is the root of both depression and weight gain.

Question 2

Describe the ABAB research design and give an example.
 
  What will be an ideal response?

[prumorgan]

Answer to Question 1

c

Answer to Question 2

A type of single case research design. A way of using case study to develop and test therapy techniques within a
scientific framework. The same subject is studied over time. Phase A - collect information about the subject but
don't intervene. Phase B - intervention. Repeating the phases tells whether it is what was done in the B phase that
produced any changes. Many possible examples.